431SCRD2IN

View detailed technical data, stock status, and sourcing information for: 431SCRD2IN
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-013-2448

Item Name Code

05482

Assigment Date

11/28/1975 (50 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

integral bonnet attachment method, manual valve operation method, inside screw bonnet type, 175.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas maximum operating pressure and media for which designed, 11.500 inches nominal thread size

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bonnet Type: inside screw
Bonnet Attachment Method: integral
Valve Operation Method: manual
Maximum Operating Pressure And Media For Which Designed: 175.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
Nominal Thread Size: 11.500 inches
Stem Type: nonrising
Special Features: screwed cap
Material: copper alloy body
Thread Series Designator: npt

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
431-2IN	Gate Valve
431SCRD2IN	Gate Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-013-2448?

The FSCG of the NSN 4820-01-013-2448 is 4820

Does NSN 4820-01-013-2448 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4820-01-013-2448 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-013-2448 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-01-013-2448 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Fri, Nov 28, 1975